Study On Optimization Of Distribution Network Design Process Based On Concurrent Engineering Theory

To strengthen the construction of distribution network is an important measure of the national Power Grid Corp of strong power grid construction,has important significance and efficient "to complete the design of distribution network project to speed up the construction progress,effective control of project investment,and because each link of the existing distribution network design process there are all kinds of problems,resulting in the overall process operation speed,low operation efficiency,need to be improved.This paper briefly introduces the basic theory of parallel engineering,points out the necessary and sufficient conditions for the execution on judgment and process and mode,and in-depth analysis of the two elements of the process execution is characteristic of resource characteristics and characteristics of the input and output.Then this paper lists the problems existed in the existing distribution network design process,the problem will be divided into two ca tegories between monomer link and the link,and combined with the engineering characteristics of parallel elements will be analyzed deep reasons of flow problems.Then this paper attempts in the concurrent engineering calculation part of the increase of the quantitative qualitative analysis of process optimization on content is proposed based on resource characteristics,based on the input and output characteristics based on three kinds of design methods and process execution rules of parallel optimization,mathematical model,and provides a reference for practical application steps.Finally,this paper introduces the three kinds of process optimization methods in practice in the specific application process,set up the evaluation system of distribution network design process optimization effect on the final result of various process optimization for a comprehensive assessment of the new theory analysis research direction of the advantages and disadvantages and the future.In addition,the technical support for the improvement of the design process is also discussed.